Please explain step by step. Thank you

2. Use your results from Question 1 to analyze the RLC Ai(t) circuit from Question 1. 0.5 A- a. Draw AVAB(t), AVBc(t) and AVCD(t). b. Draw the total voltage difference, -0.5 A- AVAD(t) = AVAB(t) + AVBC(t) + AVCD(t). 1VAVAB (t) c. In this circuit, is the current in phase with, lags or leads the voltage? -1V- 1VAVBC(t) -1V- 1VVCD(t) -1V- 3. Consider the AC circuit from Question 1. 1VAVAD(t) a. What is the impedance, Z, for the AC circuit in Question 1? 13-1V- anoida b. Determine the amplitude of the total voltage in the AC circuit. of later c. Calculate the phase, , for the voltage, Av(t) = AVmax cos(wt+p). 4. Consider the same RLC circuit with R = 2 0, L = 20 mH and C = 20 mF. Now the AC voltage source creates a current i(t) = (0.5 A) cos(wt), where w = 75 rad/s. a. What is the impedance, Z, for this AC circuit? he charge store b. Determine the amplitude of the total voltage in the AC circuit. c. Calculate the phase, o, for the voltage, Av(t) = AVmax cos(wt+p).5. Consider the same RLC circuit with R = 2 0, L = 20 mH and C = 20 mF. Now the AC voltage source creates a current i(t) = (0.5 A) cos(wt), where w = 75 rad/s. Ai(t) ol been a. Determine the reactance of the inductor and capacitor. -0.5 A- b. Determine the amplitude of the voltage across the resistor, inductor and capacitor. AVAB(t ) 1V- C. Sketch AVAB(t), AVBc(t) and AVCD(t). d. Use these graphs to sketch the total voltage, AVAD(t). -1V- AVBC(t ) e. What is the relationship between the phase of the current and total voltage? Would you say that the 1V- current is in phase, lags or leads the voltage? -1V- AVCD (t ) f. Is your graphical result roughly consistent with your 1V- calculation in the previous question? -1V- This positive, th JAVAD (t) 1V- ugh to right, sketch the ! -1V- on the relationsh